A semiconductor rack profile bevel joint splicing positioning structure

Abstract

The utility model provides a kind of semiconductor rack section bar bevel angle splicing positioning structure.The semiconductor rack section bar bevel angle splicing positioning structure includes: the splicing platform is fixedly connected at the top of adjusting chassis, the top of the splicing platform is equipped with positioning rod by fixed bolt, the top of the splicing platform is rotatably connected with folding rod by adjusting assembly, the top of the folding rod is equipped with angle monitoring assembly at the position close to both ends, the top of the folding rod is equipped with rotating assembly at the position close to one end and the top of positioning rod is equipped with rotating assembly at the position close to folding rod, the top of the rotating assembly is threadedly connected with first adjusting lead screw.The semiconductor rack section bar bevel angle splicing positioning structure provided by the utility model is adapted to a variety of bevel angle splicing by the cooperation of positioning rod and folding rod with limiting disc, without replacing positioning piece, certain angular deviation is eliminated by inclined surface guidance, splicing gap is strictly controlled, without professional measuring tool, manual can be quickly aligned and splicing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of oblique splicing technology of semiconductor rack profiles, and in particular to an oblique splicing positioning structure for semiconductor rack profiles. Background Technology

[0002] Semiconductor rack profiles are specialized aluminum alloy profiles used to manufacture the frame structures of semiconductor equipment. They feature high precision, high rigidity, and excellent heat dissipation. Their cross-sections typically employ a multi-cavity design to reduce weight and enhance stability. The surface is anodized to improve corrosion resistance and insulation performance. They are widely used in the racks, rails, and support structures of semiconductor production equipment, providing a stable mounting foundation and protective frame for precision instruments.

[0003] Semiconductor rack profile bevel splicing and positioning is a process in which two profiles are cut at a specific angle, such as 45° or 60°, and then precisely joined together using special connectors or positioning structures. It utilizes the geometric features of the profile cross-section and matching fasteners to achieve rapid and accurate positioning, ensuring the perpendicularity, parallelism, and coaxiality of the splice. This effectively reduces assembly errors, improves the overall structural stability and rigidity, and simplifies the installation process. It is suitable for complex corner connections of semiconductor equipment frames and meets high-precision installation requirements.

[0004] Semiconductor rack profiles often require splicing at various angles such as 45° and 60°. Traditional fixed angle positioning components have poor adaptability, and manual alignment is prone to causing splicing gaps to exceed tolerances due to force displacement.

[0005] Therefore, it is necessary to provide a beveled splicing and positioning structure for semiconductor rack profiles to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a beveled splicing and positioning structure for semiconductor rack profiles, which solves the problem that fixed angle positioning structures have poor adaptability to semiconductor rack profiles with different bevel angles, and that manual alignment will affect the splicing accuracy.

[0007] To solve the above-mentioned technical problems, the semiconductor rack profile bevel splicing and positioning structure provided by this utility model includes: an adjustable base frame;

[0008] The splicing platform is fixedly connected to the top of the adjusting base. A positioning rod is installed on the top of the splicing platform by fixing bolts. A folding rod is rotatably connected to the top of the splicing platform through an adjusting assembly. An angle monitoring assembly is installed near both ends of the top of the folding rod. A rotating assembly is installed at the top end of the folding rod and the top end of the positioning rod near the folding rod. A first adjusting screw is threaded to the top of the rotating assembly. A limit plate is rotatably connected to the bottom end of the first adjusting screw through an adjusting ring.

[0009] A rotating buckle is installed on the top of the splicing platform, and a telescopic component is rotatably connected to the outer surface of the rotating buckle;

[0010] A through hole is provided at the top of the splicing platform and adjacent to one end of the positioning rod to facilitate the installation of the adjustment components. The telescopic end of the telescopic component is rotatably connected to one side of the folding rod via a rotating buckle.

[0011] Preferably, a control box with a door is installed on the top of the adjusting base, and a control switch is installed on the top of the splicing platform;

[0012] The control switch allows for manual control of the equipment operation. The control box is equipped with a lock, and contains power switches and controllers for auxiliary equipment operation.

[0013] Preferably, the adjustable base includes a base plate, a mounting structure, and an adjusting structure, wherein the mounting structure is used to install the adjusting structure on the bottom of the base plate.

[0014] Preferably, the adjustment assembly includes a bearing and a rotating shaft, the bearing being used to rotatably connect the rotating shaft to the top of the splicing platform, and the angle monitoring assembly includes a fixed base and an angle sensor, the fixed base being used to fix the angle sensor to the top of the adjustment assembly or the folding rod;

[0015] The angle monitoring component can monitor the angle of rotation of the folding rod.

[0016] Preferably, the rotating assembly includes a first rotating structure, a movable shaft, and an adjusting plate. The first rotating structure is used to rotatably connect the movable shaft to the top of the positioning rod and the folding rod, and the adjusting plate is fixed to the top of the movable shaft.

[0017] The rotating structure includes a bearing housing and a bearing.

[0018] Preferably, the top of the splicing platform is provided with an angle scale, and the folding rod and the positioning rod are provided with mounting holes on their adjacent sides, and wear-resistant plates are installed inside the mounting holes.

[0019] Preferably, one end of the positioning rod is threadedly connected to a second adjusting screw, and one end of the second adjusting screw is fixedly connected to a connecting rod;

[0020] A rotating handle is provided at one end of the connecting rod.

[0021] Preferably, the outer surface of the connecting rod is rotatably connected to a limiting plate via a second rotating structure, and a positioning bolt is fixedly connected to one side of the limiting plate.

[0022] Compared with related technologies, the oblique splicing and positioning structure of semiconductor rack profile provided by this utility model has the following advantages:

[0023] This invention provides a beveled splicing positioning structure for semiconductor rack profiles. To enable rapid beveled alignment of semiconductor rack profiles and improve splicing efficiency, a positioning rod is installed on the top of the splicing platform. A folding rod is then connected via an adjustment component, aligning one end of the folding rod with one end of the positioning rod. This ensures that the folding rod makes appropriate contact with the positioning rod during angle adjustment. Angle monitoring components are installed near both ends of the top of the folding rod, which, together with a telescopic component, allows for precise adjustment of the angles of the folding rod and the positioning rod. This design allows the positioning rod and folding rod, along with a limiting plate, to accommodate various beveled splicing configurations without the need to replace the positioning components. The beveled guide eliminates certain angle deviations, strictly controls splicing gaps, eliminates the need for professional measuring tools, and allows for rapid manual alignment, thus improving splicing efficiency. Attached Figure Description

[0024] Figure 1 A schematic diagram of the first embodiment of the oblique splicing and positioning structure for semiconductor rack profiles provided by this utility model;

[0025] Figure 2 A structural diagram illustrating the installation structure of this utility model is provided.

[0026] Figure 3 Provided for this utility model Figure 2 An enlarged view of point A shown;

[0027] Figure 4 Provided for this utility model Figure 2 An enlarged view of point B shown;

[0028] Figure 5 A schematic diagram of the second embodiment of the oblique splicing and positioning structure for semiconductor rack profiles provided by this utility model;

[0029] Figure 6 Provided for this utility model Figure 5 A magnified view of point C shown.

[0030] The diagram is labeled as follows: 1. Adjustable base frame; 101. Base plate; 102. Mounting structure; 103. Adjustable structure.

[0031] 2. Control box; 3. Box door; 4. Rotary buckle; 5. Telescopic component; 6. Assembly platform; 7. Angle scale; 8. Folding rod; 9. First adjusting screw; 10. Positioning rod.

[0032] 11. Rotating assembly; 111. First rotating structure; 112. Movable shaft; 113. Adjusting plate;

[0033] 12. Adjustment assembly; 121. Bearing; 122. Shaft;

[0034] 13. Angle monitoring component; 131. Fixing base; 132. Angle monitoring part;

[0035] 14. Fixing bolt, 15. Control switch, 16. Wear-resistant plate, 17. Mounting port, 18. Adjusting ring, 19. Limiting plate, 20. Second adjusting screw, 21. Second rotating structure, 22. Connecting rod, 23. Limiting plate, 24. Positioning bolt. Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0037] First Embodiment

[0038] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic diagram of the first embodiment of the oblique splicing and positioning structure for semiconductor rack profiles provided by this utility model;

[0039] Figure 2 A structural diagram illustrating the installation structure of this utility model is provided. Figure 3 Provided for this utility model Figure 2 An enlarged view of point A shown; Figure 4 Provided for this utility model Figure 2 The enlarged view at point B is shown. The oblique splicing and positioning structure of the semiconductor rack profile includes: an adjustable base frame 1;

[0040] The splicing platform 6 is fixedly connected to the top of the adjusting base frame 1. A positioning rod 10 is installed on the top of the splicing platform 6 by fixing bolts 14. A folding rod 8 is rotatably connected to the top of the splicing platform 6 by adjusting assembly 12. Angle monitoring components 13 are installed on the top of the folding rod 8 near both ends. Rotating components 11 are installed on the top of the folding rod 8 near one end and on the top of the positioning rod 10 near one end of the folding rod 8. A first adjusting screw 9 is threadedly connected to the top of the rotating component 11. The bottom end of the first adjusting screw 9 is rotatably connected to a limit plate 19 by adjusting ring 18.

[0041] Rotary buckle 4, which is installed on the top of the splicing platform 6, and the outer surface of the rotating buckle 4 is rotatably connected to a telescopic component 5;

[0042] A through hole is provided on the top of the splicing platform 6, adjacent to one end of the positioning rod 10, to facilitate the installation of the adjustment component 12. The telescopic end of the telescopic component 5 is rotatably connected to one side of the folding rod 8 via a rotating buckle 4. The shape of the end where the positioning rod 10 and the folding rod 8 contact is referenced. Figure 3 and Figure 4 .

[0043] Please refer to Figure 1The top of the adjusting base frame 1 is equipped with a control box 2 with a door 3, and the top of the splicing platform 6 is equipped with a control switch 15.

[0044] The control switch 15 can manually control the operation of the equipment. The door 3 is equipped with a lock. The control box 2 contains a power switch and a controller for the operation of auxiliary equipment.

[0045] Please refer to Figure 1 and Figure 2 The adjustable base frame 1 includes a base plate 101, a mounting structure 102 and an adjusting structure 103. The mounting structure 102 is used to mount the adjusting structure 103 to the bottom of the base plate 101.

[0046] The threaded connection between the adjustment structure 103 and the mounting structure 102 can adjust the stability of the base plate 101.

[0047] Please refer to Figure 1 , Figure 2 and Figure 3 The adjustment assembly 12 includes a bearing 121 and a rotating shaft 122. The bearing 121 is used to rotatably connect the rotating shaft 122 to the top of the splicing platform 6. The angle monitoring assembly 13 includes a fixed base 131 and an angle sensor 132. The fixed base 131 is used to fix the angle sensor 132 to the top of the adjustment assembly 12 or the folding rod 8.

[0048] The angle monitoring component 13 can monitor the rotation angle of the folding rod 8.

[0049] Please refer to Figure 1 , Figure 2 and Figure 4 The rotating assembly 11 includes a first rotating structure 111, a movable shaft 112, and an adjusting plate 113. The first rotating structure 111 is used to rotatably connect the movable shaft 112 to the top of the positioning rod 10 and the folding rod 8, and the adjusting plate 113 is fixed to the top of the movable shaft 112.

[0050] The rotating structure 111 includes a bearing housing and a bearing.

[0051] Please refer to Figure 1 and Figure 2 An angle scale 7 is provided on the top of the splicing platform 6, and an installation port 17 is provided on the adjacent side of the folding rod 8 and the positioning rod 10. A wear-resistant plate 16 is installed inside the installation port 17.

[0052] Angle scale 7, together with angle monitoring component 13, can monitor the rotation angle of folding rod 8, and wear-resistant plate 16 can increase wear resistance.

[0053] The working principle of the oblique splicing and positioning structure of the semiconductor rack profile provided by this utility model is as follows:

[0054] A positioning rod 10 is installed on the top of the splicing platform 6. Then, a folding rod 8 is connected by rotating the adjustment component 12, and one end of the folding rod 8 is aligned with one end of the positioning rod 10. During the angle adjustment process, the folding rod 8 makes moderate contact with one end of the positioning rod 10. Angle monitoring components 13 are installed on the top of the folding rod 8 near both ends. With the help of the telescopic component 5, the angle of the folding rod 8 and the positioning rod 10 can be precisely adjusted. In actual use, two semiconductor rack profiles with beveled angles are placed on the adjacent side of the positioning rod 10 and the folding rod 8, respectively. Then, the telescopic component 5 is activated to adjust the folding rod 8 to the corresponding angle with the angle monitoring component 13. After the adjustment is completed, the semiconductor rack profile is fixed by rotating the limiting plate 19 on the component 11, and then the assembly can be carried out.

[0055] Compared with related technologies, the oblique splicing and positioning structure of semiconductor rack profile provided by this utility model has the following advantages:

[0056] To improve splicing efficiency by quickly aligning the beveled edges of semiconductor rack profiles, a positioning rod 10 is installed on the top of the splicing platform 6. A folding rod 8 is then connected via an adjusting component 12, aligning one end of the folding rod 8 with one end of the positioning rod 10. This ensures that the folding rod 8 makes appropriate contact with one end of the positioning rod 10 during angle adjustment. Angle monitoring components 13 are installed near both ends of the top of the folding rod 8. Together with the telescopic component 5, the angles of the folding rod 8 and the positioning rod 10 can be precisely adjusted. This design allows the positioning rod 10 and the folding rod 8, along with the limiting plate 19, to accommodate various beveled splicing angles without the need to replace the positioning components. The beveled guide eliminates certain angle deviations, strictly controls splicing gaps, eliminates the need for professional measuring tools, and allows for quick manual alignment, thus improving splicing efficiency.

[0057] Second Embodiment

[0058] Please refer to the following: Figures 5-6 , Figure 5 A schematic diagram of the second embodiment of the oblique splicing and positioning structure for semiconductor rack profiles provided by this utility model; Figure 6 Provided for this utility model Figure 5 The enlarged view at point C shows a semiconductor rack profile beveled splicing and positioning structure based on the first embodiment of this application. The second embodiment of this application proposes another beveled splicing and positioning structure for semiconductor rack profiles. The second embodiment is merely a preferred embodiment of the first embodiment, and its implementation will not affect the independent implementation of the first embodiment.

[0059] Specifically, the difference between the oblique splicing and positioning structure of the semiconductor rack profile provided in the second embodiment of this application and that is as follows: Please refer to... Figure 5 and Figure 6One end of the positioning rod 10 is threadedly connected to a second adjusting screw 20, and one end of the second adjusting screw 20 is fixedly connected to a connecting rod 22;

[0060] A rotating handle is provided at one end of the connecting rod 22.

[0061] Please refer to Figure 5 and Figure 6 The outer surface of the connecting rod 22 is rotatably connected to the limiting plate 23 through the second rotating structure 21, and a positioning bolt 24 is fixedly connected to one side of the limiting plate 23.

[0062] The positioning bolt 24 faces the side of the folding rod 8.

[0063] Compared with related technologies, the oblique splicing and positioning structure of semiconductor rack profile provided by this utility model has the following advantages:

[0064] To improve the stability of the semiconductor rack profile on the positioning rod 10 side, a second adjusting screw 20 is threaded to one end of the positioning rod 10. Then, the limiting plate 23 is installed on the outer surface of the connecting rod 22 through the second rotating structure 21. The second adjusting screw 20 allows the positioning bolt 24 to contact one end of the semiconductor rack profile, thereby allowing the other end of the semiconductor rack profile to make close contact with another semiconductor rack profile, improving contact stability.

[0065] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A beveled splicing and positioning structure for semiconductor rack profiles, characterized in that, include: Adjust the base frame; The splicing platform is fixedly connected to the top of the adjusting base. A positioning rod is installed on the top of the splicing platform by fixing bolts. A folding rod is rotatably connected to the top of the splicing platform through an adjusting assembly. An angle monitoring assembly is installed near both ends of the top of the folding rod. A rotating assembly is installed at the top end of the folding rod and the top end of the positioning rod near the folding rod. A first adjusting screw is threaded to the top of the rotating assembly. A limit plate is rotatably connected to the bottom end of the first adjusting screw through an adjusting ring. A rotating buckle is installed on the top of the splicing platform, and a telescopic component is rotatably connected to the outer surface of the rotating buckle.

2. The oblique splicing and positioning structure of semiconductor rack profile according to claim 1, characterized in that, A control box with a door is installed on the top of the adjusting base, and a control switch is installed on the top of the splicing platform.

3. The oblique splicing and positioning structure of semiconductor rack profile according to claim 1, characterized in that, The adjustable base includes a base plate, a mounting structure, and an adjusting structure. The mounting structure is used to install the adjusting structure on the bottom of the base plate.

4. The oblique splicing and positioning structure of semiconductor rack profile according to claim 1, characterized in that, The adjustment assembly includes a bearing and a rotating shaft. The bearing is used to rotatably connect the rotating shaft to the top of the splicing platform. The angle monitoring assembly includes a fixed base and an angle sensor. The fixed base is used to fix the angle sensor to the top of the adjustment assembly or the folding rod.

5. The oblique splicing and positioning structure of semiconductor rack profile according to claim 1, characterized in that, The rotating assembly includes a first rotating structure, a movable shaft, and an adjusting plate. The first rotating structure is used to rotatably connect the movable shaft to the top of the positioning rod and the folding rod, and the adjusting plate is fixed to the top of the movable shaft.

6. The oblique splicing and positioning structure of semiconductor rack profile according to claim 1, characterized in that, An angle scale is provided on the top of the splicing platform, and an installation port is provided on the adjacent side of the folding rod and the positioning rod. A wear-resistant plate is installed inside the installation port.

7. The oblique splicing and positioning structure of semiconductor rack profile according to claim 1, characterized in that, One end of the positioning rod is threadedly connected to a second adjusting screw, and one end of the second adjusting screw is fixedly connected to a connecting rod.

8. The oblique splicing and positioning structure of semiconductor rack profile according to claim 7, characterized in that, The outer surface of the connecting rod is rotatably connected to a limiting plate via a second rotating structure, and a positioning bolt is fixedly connected to one side of the limiting plate.

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